CN219516331U

CN219516331U - Auxiliary bracket

Info

Publication number: CN219516331U
Application number: CN202320505723.1U
Authority: CN
Inventors: 乔俪欣
Original assignee: Linfen Central Hospital (linfen No4 People's Hospital)
Current assignee: Linfen Central Hospital (linfen No4 People's Hospital)
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-15
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of medical treatment, in particular to an auxiliary bracket. The device comprises a bottom plate, square grooves are symmetrically formed in two sides of the top wall of the bottom plate, air cylinders are fixedly connected to the bottom wall of each square groove, a supporting plate is fixedly connected to the top end of each telescopic rod inside each air cylinder, through grooves are formed in the left surface of each supporting plate, first round rods are rotatably connected between the inner parts of the two through grooves, first protruding blocks are rotatably connected to the side walls of the first round rods, first grooves and second grooves are formed in the outer side walls of the supporting plates, the first protruding blocks are slidably connected with the second grooves, a placing groove is formed in the upper surface of the bottom plate, third round rods are arranged in the placing groove, linkage rods are fixedly connected to the two sides of the outer walls of the third round rods, rotating rods are rotatably connected to the tops of the linkage rods, second protruding blocks are rotatably connected between the rotating rods, and accordingly, when an image department performs image inspection on injured limbs of a patient, corresponding angle adjustment can be performed on the injured limbs according to different angles required by shooting.

Description

Auxiliary bracket

Technical Field

The utility model relates to the technical field of medical tools, in particular to an auxiliary bracket.

Background

The imaging discipline not only enlarges the examination range of human body and improves the diagnosis level, but also can treat some diseases. Thus, the working content of the subject is greatly expanded, and the medical device is an important support in medical work. Since X-rays were found in 1895 in the medical science, X-rays are used for human body examination and disease diagnosis, and auxiliary brackets are used for improving angles or changing postures of human body limbs for better examination.

When the imaging department carries out image inspection to patient's injured limb, need support patient's injured limb to according to the different angles of shooing injured limb, keep the posture of corresponding angle, current auxiliary bracket is in use, and most can't carry out multi-angle regulation, can only play the effect of supporting the limb, need design an auxiliary bracket that can adjust multiple angular position.

The prior art scheme of contrast publication number CN216148073U, it includes the support, the top of support is connected with branch through the bearing rotation, and the outside of branch is connected with the sleeve pipe through the bearing rotation, one side fixedly connected with horizontal pole of sleeve pipe, the both ends at branch top and the both ends of horizontal pole one side are fixed with multiunit head rod and second connecting rod respectively, and the one end of head rod and second connecting rod is provided with first support respectively and holds in the palm with the second support. According to the utility model, through the first support and the second support, the arm is positioned in the first support, the arm is positioned in the second support, the rotation angles of the first support and the second support can be adjusted by utilizing the rotation of the support rod and the support seat, the adjustment of the inclination angle of the whole arm is facilitated, and the horizontal rotation angle is facilitated by combining the rotation of the cross rod and the support rod, so that the inspection is matched.

The above-mentioned prior art scheme can adjust the inclination of whole limbs position, still exists and is convenient for adjust according to patient's limbs injured position, and its position limitation of propping up the support is higher, and patient injured position is not necessarily applicable to the position of its propping up the support, and the practicality is lower, and in view of this, we propose an auxiliary bracket.

Disclosure of Invention

The present utility model is directed to an auxiliary bracket for solving the above-mentioned problems.

In order to achieve the above purpose, the utility model provides an auxiliary bracket, which comprises a bottom plate, square grooves are symmetrically formed in two sides of the top wall of the bottom plate, air cylinders are fixedly connected to the bottom wall of each square groove, a supporting plate is fixedly connected to the top end of each telescopic rod in each air cylinder, each supporting plate is in sliding connection with each square groove, a through groove is formed in the left surface of each supporting plate, a first round rod is rotatably connected between the two inner parts of each through groove, a first lug is rotatably connected to the side wall of each first round rod, a supporting plate is arranged on the upper side of the bottom plate, a first groove and a second groove are formed in the outer side wall of each supporting plate, each first lug is in sliding connection with each second groove, a placing groove is formed in the upper surface of each bottom plate, a third round rod is arranged in each placing groove, two ends of each third round rod are rotatably connected with the side wall of each placing groove, a third round rod is fixedly connected to the two sides of the outer wall of each third round rod, the left end of each third round rod extends to the left side of the bottom plate, a third handle is coaxially communicated with the left side of the bottom plate, the top of each first round rod is rotatably connected with the corresponding second lug, and the second lug is rotatably connected to the second lug.

As a further improvement of the technical scheme, the lower surface of the first lug is fixedly connected with an L-shaped rod, a rotating groove which is rotationally connected with a second round rod is formed in the L-shaped rod, one end of the second round rod is fixedly connected with a second handle, the other end of the second round rod is coaxially connected with a gear, the outer side wall of the supporting plate is fixedly connected with a plurality of tooth blocks, and the gear is meshed with the tooth blocks.

As a further improvement of the technical scheme, the left and right inner walls of the placing groove are provided with limiting grooves, and the linkage rod is in sliding connection with the inside of the limiting grooves.

As a further improvement of the technical scheme, an L-shaped groove which can be used for enabling the brake rod to be in sliding connection is formed in the bottom plate, the L-shaped groove is communicated with the placing groove, a rubber clamping block is fixedly connected to one end of the brake rod, and the rubber clamping block is tightly attached to the third round rod.

As a further improvement of the technical scheme, a first T-shaped groove is formed in one side of the upper surface of the bottom plate, a vertical plate is connected to the first T-shaped groove in a sliding mode, a second T-shaped groove is formed in the rear surface of the vertical plate, and a transverse plate is connected to the second T-shaped groove in a sliding mode.

As a further improvement of the technical scheme, the vertical plates are symmetrically arranged on the other side of the upper surface of the bottom plate, one side wall of each vertical plate is fixedly connected with a first handle, and the bottom end of the bottom plate is fixedly connected with an anti-skid pad.

Compared with the prior art, the utility model has the beneficial effects that:

in this auxiliary bracket, through bottom plate, layer board and first lug and the second lug and the cylinder that set up, in the use, place the injured limbs of patient at the inside wall of layer board, make the telescopic link of cylinder inside slide about and adjust the height of layer board, rotate the sharp angle of layer board that the third handle adjusted the layer board, rotate the side angle of layer board is adjusted to the second handle, this auxiliary bracket can be nimble carry out the regulation of different angles, conveniently be used for the limb of image branch of academic or vocational study to lift and shoot, improve the practicality.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a partial block diagram of the utility model;

FIG. 3 is a partial block diagram of the utility model;

FIG. 4 is a partial block diagram of the utility model;

fig. 5 is a partial structural view of the utility model.

The meaning of each reference sign in the figure is:

1. a bottom plate; 10. an anti-slip pad; 11. a riser; 12. a first handle; 100. a square groove; 101. a cylinder; 102. a support plate; 103. a through groove; 104. a first round bar; 105. a first bump; 106. an L-shaped rod; 107. a second handle; 108. a second round bar; 109. a gear;

2. a supporting plate; 20. a placement groove; 21. a brake lever; 22. a rubber clamping block; 23. a third round bar; 24. a linkage rod; 25. a rotating lever; 26. a second bump; 27. a third handle; 28. a limit groove; 200. a first groove; 201. a second groove; 202. tooth blocks;

3. a first T-shaped slot; 30. a vertical plate; 300. a second T-shaped slot; 301. and a transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, this embodiment provides an auxiliary bracket, which comprises a base plate 1, square grooves 100 are symmetrically formed in two sides of the top wall of the base plate 1, the bottom wall of each square groove 100 is fixedly connected with a cylinder 101, the top end of a telescopic rod inside each cylinder 101 is fixedly connected with a supporting plate 102, each supporting plate 102 is slidably connected with each square groove 100, a through groove 103 is formed in the left surface of each supporting plate 102, a first round rod 104 is rotatably connected between the two inner parts of each through groove 103, a first bump 105 is rotatably connected to the side wall of each first round rod 104, a supporting plate 2 is arranged on the upper side of the base plate 1, a first groove 200 and a second groove 201 are formed in the outer side wall of each supporting plate 2, each first bump 105 is slidably connected with each second groove 201, each placing groove 20 is formed in the upper surface of the base plate 1, a third round rod 23 is slidably connected with the side wall of each placing groove 20, two sides of each third round rod 23 are fixedly connected with a linkage rod 24, two sides of the outer walls of each third round rod 23 are rotatably connected with a linkage rod 24, a linkage rod 24 is rotatably connected with a second handle 25, a linkage rod 25 is rotatably connected to the left side 25, and the linkage rod 25 is rotatably connected to the top 25.

The working principle is as follows: firstly, the auxiliary bracket is moved to the side of an imaging instrument in an imaging department, when shooting is needed, an injured limb of a patient is placed on the inner side wall of the supporting plate 2, when the supporting plate 2 is lifted, the air cylinder 101 starts to work, the telescopic rod in the air cylinder 101 drives the supporting plate 102 to slide up and down together, then the first round rod 104 drives the first lug 105 to slide up and down together, the supporting plate 2 also slides up and down along with the first lug, when the imaging is needed to be adjusted, the third handle 27 can be rotated together with the third round rod 23 and the linkage rod 24, then the linkage rod 24 drives the rotating rod 25 and the second lug 26 to rotate together, and the supporting plate 2 also rotates together, so that the adjustment of the injured limb of the patient can be met, and therefore the imaging shooting of different angles is convenient.

Considering that the side angle of the injured limb of the patient may need to be shot when the image is shot, the lower surface of the first lug 105 is fixedly connected with an L-shaped rod 106, a rotating groove which is rotationally connected with a second round rod 108 is formed in the L-shaped rod 106, one end of the second round rod 108 is fixedly connected with a second handle 107, the other end of the second round rod 108 is coaxially connected with a gear 109, the outer side wall of the supporting plate 2 is fixedly connected with a plurality of tooth blocks 202, the gear 109 is meshed with the tooth blocks 202, when the side angle is shot, the second handle 107 is rotated, the rotation of the supporting plate 2 can be realized, the purpose of rotationally adjusting the injured limb of the patient is achieved, and the shooting requirement of the side angle is met.

In order to prevent secondary injury to injured limbs of a patient caused by overlarge angle amplitude during image shooting and positioning, the left and right inner walls of the placement groove 20 are provided with limiting grooves 28, and the linkage rod 24 is in sliding connection with the inside of the limiting grooves 28, so that the linkage rod 24 can only slide in the limiting grooves 28 in a limiting manner through the limiting grooves 28, the overlarge angle amplitude during positioning is avoided, and hidden danger during image shooting and positioning is reduced.

In addition, the angle after the image shooting and positioning may need to be reinforced, so the L-shaped groove which can enable the brake rod 21 to be in sliding connection is formed in the bottom plate 1, the L-shaped groove is communicated with the placing groove 20, one end of the brake rod 21 is fixedly connected with the rubber clamping block 22, the rubber clamping block 22 is tightly attached to the third round rod 23, the other end of the brake rod 21 is poked to enable the rubber clamping block 22 to be tightly attached to the third round rod 23, and at the moment, the angle fixing after the image shooting and positioning is completed.

Considering that the limb extending outside the inner side wall of the supporting plate 2 may need to be supported during image shooting and positioning, the first T-shaped groove 3 is formed on one side of the upper surface of the bottom plate 1, the vertical plate 30 is slidably connected to the inside of the first T-shaped groove 3, the second T-shaped groove 300 is formed on the rear surface of the vertical plate 30, the transverse plate 301 is slidably connected to the inside of the second T-shaped groove 300, the vertical plate 30 is slid to a designated position, and then the transverse plate 301 is slid upwards, so that the limb extending outside the inner side wall of the supporting plate 2 is supported.

In addition, when the auxiliary bracket is used, a patient can maintain the comfort of the photographing posture, so the other side of the upper surface of the bottom plate 1 is symmetrically provided with the vertical plate 11, one side wall of the vertical plate 11 is fixedly connected with the first handle 12, the bottom end of the bottom plate 1 is fixedly connected with the anti-slip pad 10, and when the patient needs to be adjusted to the comfortable photographing posture, the patient can maintain stable comfort by pulling the first handle 12.

When the auxiliary bracket in the embodiment is specifically used, firstly, the auxiliary bracket is moved to the side of an imaging instrument in an imaging department, when the imaging is needed, the injured limb of a patient is placed on the inner side wall of the supporting plate 2, when the supporting plate 2 is lifted, the air cylinder 101 starts to work, the telescopic rod in the air cylinder 101 drives the supporting plate 102 to slide up and down together, then the first round rod 104 drives the first lug 105 to slide up and down together, the supporting plate 2 also slides up and down together, when the imaging is needed to be adjusted, the third handle 27 can be rotated together with the third round rod 23 and the linkage rod 24, then the linkage rod 24 drives the rotating rod 25 and the second lug 26 to rotate together, the supporting plate 2 can also be rotated together, and the adjustment of the injured limb of the patient can be met, so that imaging of different angles is convenient, when the imaging is needed to be imaged on the side surface angle of the injured limb of the patient, at this time, the second handle 107 is rotated to drive the second round bar 108 and the gear 109 to rotate together, and the tooth block 201 meshed with the gear 109 also rotates, thereby realizing the rotation of the supporting plate 2, achieving the rotation adjustment of injured limbs of a patient, meeting the requirement of side angle shooting, when the angle amplitude is overlarge to cause secondary injury to the injured limbs of the patient in order to prevent the image shooting from being adjusted, through the arranged limiting groove 28, the linkage bar 24 can only slide in the limiting groove 28 in a limiting way, thereby avoiding the overlarge angle amplitude in the adjusting process, reducing hidden danger in the image shooting and adjusting process, when the angle after the image shooting and adjusting is reinforced, the other end of the braking bar 21 is poked to enable the rubber clamping block 22 to be tightly attached to the third round bar 23 through the arranged braking bar 21 and the rubber clamping block 22, and at this time, the fixing of the angle after the image shooting and adjusting is completed, when the patient needs to adjust to a comfortable shooting posture, the patient can keep stable comfort by pulling the first handle 12 by force, and the auxiliary bracket can be adjusted according to the height and angle required by the patient during image shooting when in use, so that the operation is convenient, time and labor are saved, and the practicability is higher.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An auxiliary bracket, characterized in that: including bottom plate (1), square groove (100) have been seted up to the roof bilateral symmetry of bottom plate (1), the equal fixedly connected with cylinder (101) of diapire of square groove (100), the telescopic link top fixedly connected with backup pad (102) of cylinder (101) inside, backup pad (102) with square groove (100) sliding connection, logical groove (103) have been seted up on the left surface of backup pad (102), two rotate between the inside of logical groove (103) and be connected with first round bar (104), the lateral wall rotation of first round bar (104) is connected with first lug (105), the upside of bottom plate (1) is equipped with layer board (2), first recess (200) and second recess (201) have been seted up to the lateral wall of layer board (2), first lug (105) and second recess (201) sliding connection, place groove (20) have been seted up to the upper surface of bottom plate (1), be equipped with third round bar (23) in place groove (20), third round bar (23) rotate between the inside of logical groove (103) and be connected with first lug (20), both ends (24) are all connected with third round bar (23) and the coaxial round bar (24) of left end extension, both sides round bar (24) are connected with both ends of the equal round bar (23), the top of gangbar (24) rotates and is connected with dwang (25), rotate between dwang (25) and be connected with second lug (26), second lug (26) and first recess (200) sliding connection.

2. An auxiliary bracket as claimed in claim 1, wherein: the utility model discloses a tooth piece, including first lug (105), lower fixed surface of first lug (105) is connected with L type pole (106), the rotation groove of being connected with second round bar (108) rotation has been seted up to the inside of L type pole (106), the one end fixedly connected with second handle (107) of second round bar (108), the other end coaxial coupling of second round bar (108) has gear (109), lateral wall fixedly connected with a plurality of tooth pieces (202) of layer board (2), gear (109) and tooth piece (202) meshing.

3. An auxiliary bracket as claimed in claim 1, wherein: limiting grooves (28) are formed in the left inner wall and the right inner wall of the placing groove (20), and the linkage rod (24) is connected with the inside of the limiting grooves (28) in a sliding mode.

4. An auxiliary bracket as claimed in claim 1, wherein: the inside of bottom plate (1) has been seted up and can let brake lever (21) sliding connection's L type groove, L type groove and standing groove (20) intercommunication, the one end fixedly connected with rubber fixture block (22) of brake lever (21), rubber fixture block (22) are closely laminated with third round bar (23).

5. An auxiliary bracket as claimed in claim 1, wherein: the novel floor comprises a bottom plate (1), wherein a first T-shaped groove (3) is formed in one side of the upper surface of the bottom plate (1), a vertical plate (30) is connected to the first T-shaped groove (3) in a sliding mode, a second T-shaped groove (300) is formed in the rear surface of the vertical plate (30), and a transverse plate (301) is connected to the second T-shaped groove (300) in a sliding mode.

6. An auxiliary bracket as claimed in claim 1, wherein: riser (11) are installed to upper surface opposite side symmetry of bottom plate (1), a side wall fixedly connected with first handle (12) of riser (11), bottom fixedly connected with slipmat (10) of bottom plate (1).